Activyl cat large 4kg+ single

Activyl is the first flea activyl product that works through bioactivation. Most cats and dogs will pick up fleas often in their lifetimes it's just one of those things but it is unpleasant if you were a dog or cat you'd want a treatment that was effective at killing fleas yet gentle that's why we've developed activyl a new spot-on flea treatment that works through bioactivation this means it only switches on inside the flea deliver full flea-killing power. Activyl is an innovation in monthly spot-on flea treatment and prevention that works differently from conventional flea treatment as it only becomes fully active on with flea enzymes. It's also quick-drying fragrance-free water fast on dogs and remains effective even after bathing activyl breaks the flea life cycle and prevents reinfestation.